How long is the life of different grades of air supply ceilings?

(1) Life range of 100-level air supply ceiling
Under normal use and maintenance conditions, the overall service life of the 100-level supply ceiling is usually about 5-10 years. However, this number is not absolute and can fluctuate due to a variety of factors.
As mentioned above, the high-efficiency filter of the 100-level air supply ceiling is its core component, and it is also one of the key factors affecting life. Due to its high requirements for cleanliness, the filter needs to withstand huge filtration pressure, so the replacement frequency is relatively high. If the use environment is harsh, such as the operating room in an area of poor air quality, or the operating room generates more pollutants, then the filter replacement cycle may be shortened to 3-6 months. Although frequent replacement of the filter can ensure the purification effect of the air supply ceiling, it will also increase the maintenance cost and downtime of the equipment, and have a certain impact on the overall life of the equipment.
In addition, the performance of key components such as fans and motors will gradually decline with the growth of use time. In the process of long-term continuous operation, the impeller of the fan may appear wear, deformation, and other problems, resulting in insufficient air volume or increased noise; The winding of the motor may age and short circuit due to overheating, affecting the normal operation of the motor. If these problems are not found and solved in time, they will accelerate the aging and damage of the 100-level supply ceiling and shorten its service life.
(2) Life range of thousand-grade air supply ceiling
The life expectancy of the thousand-level supply ceiling is about 8-12 years, which is slightly longer than that of the hundred-level supply ceiling. This is mainly because its filtration accuracy requirements are relatively low, the filter burden is relatively small, and the service life is correspondingly extended.
Under normal use, the filter replacement cycle of the thousand-grade air supply ceiling is about 1-2 years. However, if there are more pollutants in the environment, or if the frequency of use is too high, the life of the filter will be shortened accordingly. For example, in some pharmaceutical workshops, due to the production process will produce a large amount of dust and chemicals, these pollutants will cause greater damage to the filter, resulting in the filter replacement cycle being shortened to about half a year.
In addition, the maintenance of the thousand-grade supply ceiling will also have an important impact on its life. Regular maintenance can timely find and solve the problems that occur during the operation of the equipment, such as fan lubrication, motor heat dissipation, etc., to ensure that the equipment is always in the best working condition. If maintenance is neglected, the equipment may fail, such as fan failure, motor burn, etc., thereby shortening its service life.
(3) Life range of 10,000 air supply ceiling
The life of the 10,000-level air supply ceiling is generally about 10-15 years, which is the longest life of the three levels. This is because its filtration requirements are relatively low, the service life of the filter is relatively long, the use environment and frequency are relatively mild, and the loss of the equipment is relatively small.
In the general use of the environment, the filter replacement cycle of 10,000 air supply ceilings maybe 2-3 years. However, if there is more dust in the environment, or if it is used continuously for a long time, the filter also needs to be replaced in advance. For example, in the dust-free workshop of some factories, although the air quality requirement is 10,000, the replacement cycle of the filter may be shortened to 1-2 years due to the dust in the workshop.
In addition, the installation quality of the 10,000 air supply ceiling will also have an impact on its life. If there are problems in the installation process, such as a loose seal, or a pipe connection is not firm, it will lead to air leakage, insufficient air volume, and other problems, affecting the normal operation of the equipment, thereby shortening its service life.